Hip & pelvis最新文献

{"title":"<i>Klebsiella pneumoniae</i> and <i>Enterobacter cloacae</i> Induced Septic Arthritis in a Healthy Adolescent: A Rare Case Report.","authors":"Reza Zandi,&nbsp;Shahin Talebi,&nbsp;Shirin Sheibani,&nbsp;Akbar Ehsani","doi":"10.5371/hp.2022.34.3.185","DOIUrl":"https://doi.org/10.5371/hp.2022.34.3.185","url":null,"abstract":"<p><p>Septic arthritis (SA) is a joint inflammation that develops secondary to infectious causes. SA in children is associated with a high rate of morbidity and mortality; therefore, it is regarded as an orthopedic emergency. Because SA of the hip joint usually mimics other musculoskeletal diseases, diagnosis remains challenging. Although this lesion usually shows a good outcome, treatment at an inappropriate time, neglect, or inadequate treatment could lead to poor outcomes. We report on the case of a healthy adolescent who complained of episodes of fever and chills, weight loss, pain in his left hip, and limping. After performing necessary workups, two differential diagnoses of tumor and SA were made. The results of Gram stain and culture of the synovial fluid after surgical excision showed <i>Klebsiella pneumoniae</i> and <i>Enterobacter cloacae</i> complex. To the best of our knowledge, this is the first report of SA due to co-infection with <i>K. pneumoniae</i> and <i>E. cloacae</i> in a healthy patient.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 3","pages":"185-190"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/60/f8/hp-34-185.PMC9577308.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40650242","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Short-Term Results of Osteochondral Autologous Transfer and Femoral Neck Osteochondroplasty for the Treatment of Osteochondral Lesions of the Femoral Head and Concomitant Femoroacetabular Impingement Syndrome: A Case Series.","authors":"Fernando Díaz-Dilernia,&nbsp;Franco Astore,&nbsp;Martin Buttaro,&nbsp;Gerardo Zanotti","doi":"10.5371/hp.2022.34.3.177","DOIUrl":"https://doi.org/10.5371/hp.2022.34.3.177","url":null,"abstract":"<p><p>This study aimed to analyse the initial results of five patients with symptomatic osteochondral lesions (OCL) and femoroacetabular impingement (FAI) who were treated successfully with osteochondral autologous transfer (OAT) and femoral neck osteochondroplasty (OCP) through surgical dislocation of the hip. Five patients with FAI and OCL of the femoral head who underwent surgery between 2015-2018 were studied retrospectively. All patients had a grade IV OCL, and the median defect size was 2 cm² (interquartile range [IQR], 2-2). At the final follow-up, the modified Harris hip score showed a median value of 94 (IQR, 91-95) (<i>P</i>=0.04). Pain evaluation using the visual analogue scale showed a median value of 1 (IQR, 1-2) (<i>P</i>=0.04). Adequate graft union and healthy formation of the chondral surface were observed by magnetic resonance imaging. Although the procedure is demanding, the combination of OAT and femoral neck OCP appears to be an effective alternative in young patients.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 3","pages":"177-184"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/e3/40/hp-34-177.PMC9577305.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40650239","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Analyzing the Risk Factors of Mortality after Osteoporotic Hip Fractures Using the National Health Insurance Service Sample Cohort 2.0 Database.","authors":"Hoe Jeong Chung,&nbsp;Doo Sup Kim,&nbsp;Jin Woo Lee,&nbsp;Seok In Hong","doi":"10.5371/hp.2022.34.3.150","DOIUrl":"https://doi.org/10.5371/hp.2022.34.3.150","url":null,"abstract":"<p><strong>Purpose: </strong>The purpose of this study is to determine risk factors that affect mortality following osteoporotic hip fracture in patients 50 years or older using the National Health Insurance Service (NHIS) sample cohort 2.0 database.</p><p><strong>Materials and methods: </strong>Data from 2,533 patients who satisfied the inclusion criteria for the NHIS sample cohort 2.0 database were used in this study. Data from patients who suffered osteoporotic hip fractures between 2002-2015 were used. An analysis of correlations between the incidence of osteoporotic hip fractures and various factors (sex, age, underlying diseases, etc.) was performed. Analysis of the associations between the mortality of osteoporotic hip fracture and the various factors with hazard ratio (HR) was performed using Cox regression models.</p><p><strong>Results: </strong>Patient observation continued for an average of 38.12±32.09 months. During the observation period, a higher incidence of hip fracture was observed in women; however, higher mortality following the fracture was observed in men (HR=0.728; 95% confidence interval [CI], 0.635-0.836). The incidence and mortality of fractures increased when there were increasing age, more than three underlying diseases (HR=1.945; 95% CI, 1.284-2.945), cerebrovascular diseases (HR=1.429; 95% CI, 1.232-1.657), and renal diseases (HR=1.248; 95% CI, 1.040-1.497). Also, higher mortality was observed in patients who were underweight (HR=1.342; 95% CI, 1.079-1.669), current smokers (HR=1.338; 95% CI, 1.104-1.621), and inactivity (HR=1.379; 95% CI, 1.189-1.601).</p><p><strong>Conclusion: </strong>Male gender, the presence of cerebrovascular or kidney disease, a more than three underlying diseases, underweight, a current smoker, and inactivity were risk factors that increased mortality.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 3","pages":"150-160"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/50/65/hp-34-150.PMC9577307.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40648808","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical Outcomes following Primary Hip Replacement Arthroplasties in Patients with Solid Organ Transplantation: A Systematic Review and Meta-Analysis.","authors":"Chul-Ho Kim,&nbsp;Eic Ju Lim,&nbsp;Jeuk Lee","doi":"10.5371/hp.2022.34.3.127","DOIUrl":"https://doi.org/10.5371/hp.2022.34.3.127","url":null,"abstract":"<p><p>There is still controversy regarding clinical outcomes following primary hip arthroplasty after solid organ transplantation (SOT). The aim of this study was to determine whether clinical outcomes after hip arthroplasty differ between previous SOT recipients and control subjects with no history of undergoing SOT. We conducted a systematic search of MEDLINE, Embase, and the Cochrane Library for studies comparing the clinical outcomes after hip arthroplasty following SOT published up to January 5, 2022. A comparison of medical and surgery-related complications, as well as the readmission rate and 90-day mortality rate between previous SOT recipients and control subjects was performed. Subgroup analyses of the SOT types, liver transplantation (LT) and kidney transplantation (KT), were also performed. Ten studies that included 3,631,861 cases of primary hip arthroplasty were included; among these, 14,996 patients had previously undergone SOT and 3,616,865 patients had not. Significantly higher incidences of cardiac complications, pneumonia, and acute kidney injury were observed in the SOT group compared with the control group. Regarding surgical complications, a higher transfusion rate was observed in the SOT group. The readmission rate and 90-day mortality rate were also significantly higher in the SOT group. A significantly higher incidence of deep vein thrombosis was observed in the KT subgroup compared with the control group. A higher risk of medical and surgical complications, as well as higher readmission and mortality rates after hip arthroplasty was observed for previous SOT recipients compared to patients with no history of SOT.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 3","pages":"127-139"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b8/aa/hp-34-127.PMC9577304.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40648809","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Periprosthetic Fracture around a Cemented Stem in Total Hip Arthroplasty.","authors":"Jun-Young Heu,&nbsp;Ju-Yeong Kim,&nbsp;Se-Won Lee","doi":"10.5371/hp.2022.34.3.140","DOIUrl":"https://doi.org/10.5371/hp.2022.34.3.140","url":null,"abstract":"<p><p>The increase in the number of primary total hip arthroplasties that will be performed over the next several decades will lead to an increase in the incidence of periprosthetic fractures around the femoral stem. A search of targeted articles was conducted using on-line databases of PubMed (National Library of Medicine) and articles were obtained from January 2008 to November 2021. Reliable prediction of treatment can be achieved using the Vancouver classification; internal fixation is indicated in fractures involving a stable implant and revision arthroplasty is indicated in those with unstable prostheses. To the best of our knowledge, relatively fewer studies regarding periprosthetic proximal femur fractures of cemented stems have been reported. The focus of this review is on the risk factors and strategies for treatment of these fractures for periprosthetic femoral fractures around a cemented hip arthroplasty.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 3","pages":"140-149"},"PeriodicalIF":0.0,"publicationDate":"2022-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/b4/9d/hp-34-140.PMC9577310.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40648810","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hemiarthroplasty through Direct Anterior Approach for Unstable Femoral Intertrochanteric Fractures in the Elderly: Analysis of Early Cases.","authors":"Ji-Hun Park,&nbsp;Young-Yool Chung,&nbsp;Sung-Nyun Baek,&nbsp;Tae-Gue Park","doi":"10.5371/hp.2022.34.2.79","DOIUrl":"https://doi.org/10.5371/hp.2022.34.2.79","url":null,"abstract":"<p><strong>Purpose: </strong>The purpose of this study was to determine whether the direct anterior approach (DAA) can be applied to hemiarthroplasty for treatment of unstable femoral intertrochanteric fractures in elderly patients.</p><p><strong>Materials and methods: </strong>We conducted a retrospective review of 34 cases (34 patients) who underwent bipolar hemiarthroplasty using a DAA from February 2019 to April 2020. The mean age of the patients was 82.68 years (range, 67-95 years). A cementless distal fixation hip system was used in all cases. Operation time, total amount of blood loss, intraoperative and postoperative fractures, infections, and reoperations were measured. The patients performed weight-bearing walking as tolerated immediately after surgery. Measurement of migration of the greater trochanter (GT) and progressive subsidence of the femoral stem was performed using follow-up radiographs.</p><p><strong>Results: </strong>The mean operative time was 83.50 minutes (range, 60-120 minutes). The mean amount of bleeding was 263.53 mL (range, 112-464 mL). Walking started a mean of 3-03 days (range, 3-4 days) after surgery. There was no case of progressive migration of the GT more than 5 mm even though it was not fixed. There were no cases of infection, dislocation, or reoperation.</p><p><strong>Conclusion: </strong>Bipolar hemiarthroplasty using the DAA for treatment of unstable femoral intertrochanteric fractures could be considered a useful option that provides many advantages in elderly patients.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 2","pages":"79-86"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/07/70/hp-34-79.PMC9204240.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40480539","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dual-mobility versus Fixed-bearing in Primary Total Hip Arthroplasty: Outcome Comparison.","authors":"Vivek Singh,&nbsp;Jeremy Loloi,&nbsp;William Macaulay,&nbsp;Matthew S Hepinstall,&nbsp;Ran Schwarzkopf,&nbsp;Vinay K Aggarwal","doi":"10.5371/hp.2022.34.2.96","DOIUrl":"https://doi.org/10.5371/hp.2022.34.2.96","url":null,"abstract":"<p><strong>Purpose: </strong>Use of dual mobility (DM) articulations can reduce the risk of instability in both primary and revision total hip arthroplasty (THA). Knowledge regarding the impact of this design on patient-reported outcome measures (PROMs) is limited. This study aims to compare clinical outcomes between DM and fixed bearing (FB) prostheses following primary THA.</p><p><strong>Materials and methods: </strong>All patients who underwent primary THA between 2011-2021 were reviewed retrospectively. Patients were separated into three cohorts: FB vs monoblock-D vs modular-DM. An evaluation of PROMs including HOOS, JR, and FJS-12, as well as discharge-disposition, 90-day readmissions, and revisions rates was performed. Propensity-score matching was performed to limit significant demographic differences, while ANOVA and chi-squared test were used for comparison of outcomes.</p><p><strong>Results: </strong>Of the 15,184 patients identified, 14,652 patients (96.5%) had a FB, 185 patients (1.2%) had a monoblock-DM, and 347 patients (2.3%) had a modular-DM prosthesis. After propensity-score matching, a total of 447 patients were matched comparison. There was no statistical difference in the 90-day readmission (<i>P</i>=0.584), revision rate (<i>P</i>=0.265), and 90-day readmission (<i>P</i>=0.365) and revision rate due to dislocation (<i>P</i>=0.365) between the cohorts. Discharge disposition was also non-significant (<i>P</i>=0.124). There was no statistical difference in FJS-12 scores at 3-months (<i>P</i>=0.820), 1-year (<i>P</i>=0.982), and 2-years (<i>P</i>=0.608) between the groups.</p><p><strong>Conclusion: </strong>DM bearings yield PROMs similar to those of FB implants in patients undergoing primary THA. Although DM implants are utilized more often in patients at higher-risk for instability, we suggest that similar patient satisfaction may be attained while achieving similar dislocation rates.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 2","pages":"96-105"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/f6/ca/hp-34-96.PMC9204238.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40480133","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Pathologic Fracture of Femoral Neck in a Patient with Tumoral Calcinosis.","authors":"Seong-San Park,&nbsp;Soo Jae Yim,&nbsp;Sin Hyung Park","doi":"10.5371/hp.2022.34.2.122","DOIUrl":"https://doi.org/10.5371/hp.2022.34.2.122","url":null,"abstract":"<p><p>Tumoral calcinosis is a rare disease characterized by massive subcutaneous soft tissue deposits of calcium phosphate around large joints in patients with chronic kidney disease. Invasion of bone by tumoral calcinosis is rare. We experienced a case involving a femoral neck pathologic fracture due to bony invasion of tumoral calcinosis in a 46-year-old female with chronic kidney disease who had been on dialysis for 15 years. Successful outcomes were obtained by performance of total hip arthroplasty for treatment of the pathologic fracture of the femoral neck. Careful precaution is necessary to prevent pathologic fractures in patients with tumoral calcinosis around the hip joint.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 2","pages":"122-126"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/d2/c0/hp-34-122.PMC9204241.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40480134","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fragility Fractures of the Pelvis and Sacrum: Current Trends in Literature.","authors":"Erick Heiman,&nbsp;Pasquale Gencarelli,&nbsp;Alex Tang,&nbsp;John M Yingling,&nbsp;Frank A Liporace,&nbsp;Richard S Yoon","doi":"10.5371/hp.2022.34.2.69","DOIUrl":"https://doi.org/10.5371/hp.2022.34.2.69","url":null,"abstract":"<p><p>Fragility fractures of the pelvis (FFP) and fragility fractures of the sacrum (FFS), which are emerging in the geriatric population, exhibit characteristics that differ from those of pelvic ring disruptions occurring in the younger population. Treatment of FFP/FFS by a multidisciplinary team can be helpful in reducing morbidity and mortality with the goal of reducing pain, regaining early mobility, and restoring independence for activities of daily living. Conservative treatment, including bed rest, pain therapy, and mobilization as tolerated, is indicated for treatment of FFP type I and type II as loss of stability is limited with these fractures. Operative treatment is indicated for FFP type II when conservative treatment has failed and for FFP type III and type IV, which are displaced fractures associated with intense pain and increased instability. Minimally invasive stabilization techniques, such as percutaneous fixation, are favored over open reduction internal fixation. There is little evidence regarding outcomes of patients with FFP/FFS and more literature is needed for determination of optimal management. The aim of this article is to provide a concise review of the current literature and a discussion of the latest recommendations for orthopedic treatment and management of FFP/FFS.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 2","pages":"69-78"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/72/94/hp-34-69.PMC9204239.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40480137","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Wear Rate and Survivorship in Total Hip Arthroplasty Using a Third-generation Ceramic Head on a Conventional Polyethylene Liner: A Minimum of 15-year Follow-up.","authors":"Bum-Jin Shim,&nbsp;Sung-Jin Park,&nbsp;Chan Ho Park","doi":"10.5371/hp.2022.34.2.115","DOIUrl":"https://doi.org/10.5371/hp.2022.34.2.115","url":null,"abstract":"<p><strong>Purpose: </strong>The purpose of this study was to evaluate the wear and survival rates of third-generation ceramic heads on a conventional ultra-high molecular weight polyethylene liner.</p><p><strong>Materials and methods: </strong>A total of 160 hips (147 patients with a mean age of 55.9 years) who underwent total hip arthroplasty using the third-generation ceramic head on a conventional polyethylene liner from March 1998 to August 2003 were reviewed retrospectively. Evaluation of the wear rate for 56 hips (49 patients) followed-up for at least 15 years was performed using the PolyWare program version 8 (Draftware Developers, USA). The Kaplan-Meier survivorship was also evaluated.</p><p><strong>Results: </strong>Linear wear and volumetric wear rates were 0.11±0.47 mm/year and 32.75±24.50 mm³/year, respectively. Nine revisions were performed during the follow-up period because of cup or stem loosening. The Kaplan-Meier survival rate, using cup revision or total revision total hip arthroplasty (THA) as the endpoint of analysis, was 93.7% at 15 years and 73.6% at 20 years.</p><p><strong>Conclusion: </strong>Because all revisions were performed between 15 and 20 years in our study, surgeons should pay greater attention to patients who underwent THA with ceramic-on-polyethylene bearing from 15 years postoperatively. Contemporary alumina ceramic on highly cross-linked polyethylene could certainly be a good alternative bearing couple providing better longevity.</p>","PeriodicalId":73239,"journal":{"name":"Hip & pelvis","volume":"34 2","pages":"115-121"},"PeriodicalIF":0.0,"publicationDate":"2022-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://ftp.ncbi.nlm.nih.gov/pub/pmc/oa_pdf/2e/15/hp-34-115.PMC9204242.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40480136","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}